4 3 1 8 9 5 7 2 6 8 6 0 0 4 0 0 0 3 0 0 5 0 0 0 0 8 0 0 9 0 0 2 0 0 7 5 2 7 4 5 8 6 9 0 0 0 5 0 9 3 7 6 4 0 3 8 0 4 0 0 0 1 0 0 0 2 0 7 8 4 0 9 7 0 0 0 1 2 0 0 0
